package com.atguigu.yygh.common.result;

import lombok.Data;
import lombok.experimental.Accessors;

import java.util.HashMap;
import java.util.Map;

@Data
@Accessors(chain = true)
public class R {

    private Boolean success;//响应是否成功
    private Integer code; //返回码
    private String message;//返回消息
    private Map<String, Object> data = new HashMap<>();//返回数据

    public static R ok(){
        R r = new R();
        r.setSuccess(true);
        r.setCode(ResultCode.SUCCESS);
        r.setMessage("成功");
        return r;
    }

    public static R error(){
        R r = new R();
        r.setSuccess(false);
        r.setCode(ResultCode.ERROR);
        r.setMessage("失败");
        return r;
    }

    public R data(String key, Object value){
        this.data.put(key, value);
        return this;
    }



    public R message(String message){
        this.message = message;
        return this;
    }

    public R code(Integer code){
        this.code = code;
        return this;
    }

    public R data(Map<String, Object> map) {
        this.setData(map);
        return this;
    }
}
